2007-2018 Jeep Wrangler JK Pro-Series Aluminum Tie Rod Assembly. Engineered for proper clearance to other chassis components to eliminate interferences. 30mm 2-1/2 Ton ball joints designed specifically for the JK. Steel on steel bearings provide exceptional ball joint wear resistance and robustness. Powder coat over E-coat for a long lasting appearance under harsh conditions. Large 1 1/4 inch rolled threads at tie rod adjuster and draglink ends provide significantly increased strength over the original equipment threads. 1-3/4 inch Solid aluminum adjuster tube designed with right hand and left hand threads for quick and easy adjustment when installed on the vehicle.